WO2009095288A1 - Dispositif pour bande de roulement - Google Patents

Dispositif pour bande de roulement Download PDF

Info

Publication number
WO2009095288A1
WO2009095288A1 PCT/EP2009/050182 EP2009050182W WO2009095288A1 WO 2009095288 A1 WO2009095288 A1 WO 2009095288A1 EP 2009050182 W EP2009050182 W EP 2009050182W WO 2009095288 A1 WO2009095288 A1 WO 2009095288A1
Authority
WO
WIPO (PCT)
Prior art keywords
cavity
tread
incision
cavities
tire
Prior art date
Application number
PCT/EP2009/050182
Other languages
English (en)
French (fr)
Inventor
Patrick Bervas
Jean-Claude-John Faure
Hideaki Takano
Ludovic Greverie
Original Assignee
Societe De Technologie Michelin
Michelin Recherche Et Technique S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe De Technologie Michelin, Michelin Recherche Et Technique S.A. filed Critical Societe De Technologie Michelin
Priority to JP2010541785A priority Critical patent/JP5342565B2/ja
Priority to CN200980101887.0A priority patent/CN101909906B/zh
Priority to AT09705659T priority patent/ATE514576T1/de
Priority to EP09705659A priority patent/EP2240335B1/fr
Priority to US12/812,420 priority patent/US8770240B2/en
Priority to EA201070828A priority patent/EA017520B1/ru
Publication of WO2009095288A1 publication Critical patent/WO2009095288A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/032—Patterns comprising isolated recesses
    • B60C11/0323—Patterns comprising isolated recesses tread comprising channels under the tread surface, e.g. for draining water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1272—Width of the sipe
    • B60C11/1281—Width of the sipe different within the same sipe, i.e. enlarged width portion at sipe bottom or along its length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/002—Noise damping elements provided in the tyre structure or attached thereto, e.g. in the tyre interior
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10027—Tires, resilient with wear indicating feature

Definitions

  • each cavity of total length Lc behaves like a Helmholtz resonator and is formed of a first part of elongated overall shape of total length L and of average section S and D a second portion forming a channel of length 1 and section s smaller than the average section S of the first part, this second part, connecting to the first part, being provided to open into a generally circumferential orientation groove.
  • Each cavity is extended along its length Lc by an incision extending radially outwards to open on the running surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Basic Packing Technique (AREA)
  • Package Frames And Binding Bands (AREA)
PCT/EP2009/050182 2008-01-09 2009-01-08 Dispositif pour bande de roulement WO2009095288A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010541785A JP5342565B2 (ja) 2008-01-09 2009-01-08 トレッド用装置
CN200980101887.0A CN101909906B (zh) 2008-01-09 2009-01-08 用于胎面的装置
AT09705659T ATE514576T1 (de) 2008-01-09 2009-01-08 Pneumatischer reifen
EP09705659A EP2240335B1 (fr) 2008-01-09 2009-01-08 Pneumatique
US12/812,420 US8770240B2 (en) 2008-01-09 2009-01-08 Tire with tread having circumferential grooves, resonators and incisions
EA201070828A EA017520B1 (ru) 2008-01-09 2009-01-08 Устройство для протектора

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0850107 2008-01-09
FR0850107A FR2926037B1 (fr) 2008-01-09 2008-01-09 Dispositif pour bande de roulement.

Publications (1)

Publication Number Publication Date
WO2009095288A1 true WO2009095288A1 (fr) 2009-08-06

Family

ID=39607941

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/050182 WO2009095288A1 (fr) 2008-01-09 2009-01-08 Dispositif pour bande de roulement

Country Status (8)

Country Link
US (1) US8770240B2 (ja)
EP (1) EP2240335B1 (ja)
JP (1) JP5342565B2 (ja)
CN (2) CN101890882B (ja)
AT (1) ATE514576T1 (ja)
EA (1) EA017520B1 (ja)
FR (1) FR2926037B1 (ja)
WO (1) WO2009095288A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2954225A1 (fr) * 2009-12-18 2011-06-24 Michelin Soc Tech Pneumatique munis de temoins d'usure sonores multiniveaux
WO2012049274A1 (fr) 2010-10-14 2012-04-19 Societe De Technologie Michelin Perfectionnement aux dispositifs atténuateurs de bruit pour pneu
US8881573B2 (en) 2009-12-02 2014-11-11 Compagnie Generale Des Etablissements Michelin Method for detecting wear of a tyre containing a sonic wear gauge

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010018092A (ja) * 2008-07-09 2010-01-28 Bridgestone Corp 空気入りタイヤ
CN102666137B (zh) * 2009-12-25 2015-01-14 米其林企业总公司 充气轮胎胎面
DE102011056427A1 (de) * 2011-12-14 2013-06-20 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen für Nutzfahrzeuge
US9434211B2 (en) 2012-04-30 2016-09-06 Michelin Recherche Et Technique S.A. Layered tire tread design for improved coast by noise and traction performance
US9783004B2 (en) 2012-04-30 2017-10-10 Compagnie Generale Des Etablissements Michelin Layered tire tread design with bridged circumferential and transverse grooves
JP6411007B2 (ja) * 2012-05-29 2018-10-24 株式会社ブリヂストン 空気入りタイヤ
DE102012108384A1 (de) * 2012-09-10 2014-03-13 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
FR2998512B1 (fr) * 2012-11-29 2016-07-22 Michelin & Cie Bande de roulement de pneumatique a sculpture directionnelle
JP6130760B2 (ja) * 2013-09-11 2017-05-17 住友ゴム工業株式会社 空気入りタイヤ
EP3074215A1 (en) * 2013-11-26 2016-10-05 Compagnie Générale des Etablissements Michelin Method for forming a tire having a zero thickness sipe and tire obtained thereby
CN106794649B (zh) 2014-09-30 2019-11-01 米其林集团总公司 轮胎沟槽模制部件的加强件
US20180264896A1 (en) * 2014-12-26 2018-09-20 Compagnie Generale Des Etablissements Michelin Tire for attenuating rolling noise
FR3034355B1 (fr) * 2015-03-31 2018-07-27 Compagnie Generale Des Etablissements Michelin Bande de roulement pour pneumatique comportant des canaux
WO2017058226A1 (en) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Variable thickness sipes
WO2017058224A1 (en) 2015-09-30 2017-04-06 Compagnie Generale Des Etablissements Michelin Egg crate sidewall features for sipes
FR3045491B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure ameliorees
FR3045471B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees
FR3045474B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees
FR3045467B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees
FR3045490B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure ameliorees
FR3045479B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees
EP3858589B1 (en) * 2015-12-29 2024-01-31 Bridgestone Americas Tire Operations, LLC Tire with shaped tread
JP6900544B2 (ja) * 2016-04-05 2021-07-07 株式会社ブリヂストン タイヤ
JP6828495B2 (ja) * 2017-02-17 2021-02-10 横浜ゴム株式会社 空気入りタイヤ
JP6828496B2 (ja) * 2017-02-17 2021-02-10 横浜ゴム株式会社 空気入りタイヤ
FR3063454A1 (fr) * 2017-03-03 2018-09-07 Compagnie Generale Des Etablissements Michelin Bande de roulement de pneu pour vehicule remorque poids lourd
DE102017206731A1 (de) * 2017-04-21 2018-10-25 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen mit einem eine Kontaktfläche umfassenden Laufstreifen, wobei der Laufstreifen mindestens einen Feineinschnitt in einem Profilblockelement aufweist
JP7092467B2 (ja) * 2017-06-16 2022-06-28 株式会社ブリヂストン タイヤ
WO2019117090A1 (ja) * 2017-12-13 2019-06-20 株式会社ブリヂストン 空気入りタイヤ
CN111448080A (zh) * 2017-12-13 2020-07-24 株式会社普利司通 充气轮胎
EP3727893B1 (fr) * 2017-12-19 2021-12-01 Compagnie Generale Des Etablissements Michelin Bande de roulement de pneu comprenant des rainures ondulantes
JP7069709B2 (ja) * 2017-12-27 2022-05-18 住友ゴム工業株式会社 タイヤ
JP7069710B2 (ja) * 2017-12-27 2022-05-18 住友ゴム工業株式会社 タイヤ
JP7033503B2 (ja) * 2018-06-18 2022-03-10 株式会社ブリヂストン タイヤ
JP7144206B2 (ja) * 2018-06-18 2022-09-29 株式会社ブリヂストン タイヤ
JP6980605B2 (ja) * 2018-06-25 2021-12-15 株式会社ブリヂストン タイヤ
JP7057234B2 (ja) * 2018-06-25 2022-04-19 株式会社ブリヂストン タイヤ
JP7152361B2 (ja) * 2019-06-14 2022-10-12 株式会社ブリヂストン 空気入りタイヤ
WO2020262596A1 (en) * 2019-06-26 2020-12-30 Compagnie Generale Des Etablissements Michelin A noise improving tread
KR102267902B1 (ko) * 2019-11-12 2021-06-24 한국타이어앤테크놀로지 주식회사 소음 저감을 위한 공명기를 갖는 타이어
JP7306976B2 (ja) * 2019-12-05 2023-07-11 株式会社ブリヂストン 空気入りタイヤ
KR102610694B1 (ko) * 2021-02-10 2023-12-07 한국타이어앤테크놀로지 주식회사 비노출형 마모인디케이터를 가지는 타이어
CN115230403B (zh) * 2022-08-09 2024-01-05 江苏大学 一种具有减振功能的仿生轮胎花纹结构

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0625436A1 (de) * 1993-05-18 1994-11-23 Semperit Reifen Aktiengesellschaft Fahrzeugluftreifen
FR2763892A1 (fr) * 1997-05-30 1998-12-04 Michelin & Cie Sculpture et moule pour bande de roulement de pneumatique
EP0917970A2 (en) * 1997-11-19 1999-05-26 Bridgestone Corporation Pneumatic tire
EP0989000A2 (de) * 1998-09-24 2000-03-29 Continental Aktiengesellschaft Luftreifen mit schallabsorbierenden Eigenschaften
WO2002038399A2 (fr) * 2000-11-13 2002-05-16 Societe De Technologie Michelin Bande de roulement de pneumatique et element moulant de moule d'une telle bande
US20020166613A1 (en) * 2001-05-14 2002-11-14 Michelin Recherche Et Technique S.A. Tread comprising ribs provided with incisions of varying inclination
WO2007114430A1 (ja) * 2006-03-31 2007-10-11 Bridgestone Corporation 空気入りタイヤ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2329161A (en) * 1997-09-13 1999-03-17 Sumitomo Rubber Ind Vehicle tyre treads
JP2001063323A (ja) * 1999-08-26 2001-03-13 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP4327962B2 (ja) * 1999-11-04 2009-09-09 株式会社ブリヂストン 空気入りタイヤ
JP2001239809A (ja) * 1999-12-21 2001-09-04 Bridgestone Corp 低騒音空気入りタイヤ
JP2001191734A (ja) * 2000-01-12 2001-07-17 Bridgestone Corp 重荷重用空気入りタイヤ
JP4216545B2 (ja) * 2001-09-17 2009-01-28 株式会社ブリヂストン 空気入りタイヤ
EP1637356B1 (en) * 2003-05-21 2013-02-13 Bridgestone Corporation Pneumatic tire and method of designing tread pattern of the tire
JP2006341816A (ja) * 2005-06-10 2006-12-21 Bridgestone Corp 空気入りタイヤ
JP2007237816A (ja) * 2006-03-06 2007-09-20 Bridgestone Corp 空気入りタイヤ
JP5364369B2 (ja) * 2006-03-31 2013-12-11 株式会社ブリヂストン 空気入りタイヤ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0625436A1 (de) * 1993-05-18 1994-11-23 Semperit Reifen Aktiengesellschaft Fahrzeugluftreifen
FR2763892A1 (fr) * 1997-05-30 1998-12-04 Michelin & Cie Sculpture et moule pour bande de roulement de pneumatique
EP0917970A2 (en) * 1997-11-19 1999-05-26 Bridgestone Corporation Pneumatic tire
EP0989000A2 (de) * 1998-09-24 2000-03-29 Continental Aktiengesellschaft Luftreifen mit schallabsorbierenden Eigenschaften
WO2002038399A2 (fr) * 2000-11-13 2002-05-16 Societe De Technologie Michelin Bande de roulement de pneumatique et element moulant de moule d'une telle bande
US20020166613A1 (en) * 2001-05-14 2002-11-14 Michelin Recherche Et Technique S.A. Tread comprising ribs provided with incisions of varying inclination
WO2007114430A1 (ja) * 2006-03-31 2007-10-11 Bridgestone Corporation 空気入りタイヤ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8881573B2 (en) 2009-12-02 2014-11-11 Compagnie Generale Des Etablissements Michelin Method for detecting wear of a tyre containing a sonic wear gauge
FR2954225A1 (fr) * 2009-12-18 2011-06-24 Michelin Soc Tech Pneumatique munis de temoins d'usure sonores multiniveaux
CN102762393A (zh) * 2009-12-18 2012-10-31 米其林集团总公司 具有多级可听见的磨损指示器的轮胎
JP2013514227A (ja) * 2009-12-18 2013-04-25 コンパニー ゼネラール デ エタブリッスマン ミシュラン マルチレベル可聴磨耗インジケーターを有するタイヤ
WO2012049274A1 (fr) 2010-10-14 2012-04-19 Societe De Technologie Michelin Perfectionnement aux dispositifs atténuateurs de bruit pour pneu

Also Published As

Publication number Publication date
US20110017374A1 (en) 2011-01-27
ATE514576T1 (de) 2011-07-15
EA201070828A1 (ru) 2010-12-30
CN101890882A (zh) 2010-11-24
CN101890882B (zh) 2012-10-10
CN101909906A (zh) 2010-12-08
EP2240335A1 (fr) 2010-10-20
EP2240335B1 (fr) 2011-06-29
US8770240B2 (en) 2014-07-08
JP2011509213A (ja) 2011-03-24
JP5342565B2 (ja) 2013-11-13
FR2926037B1 (fr) 2009-12-18
EA017520B1 (ru) 2013-01-30
FR2926037A1 (fr) 2009-07-10
CN101909906B (zh) 2012-10-10

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